package chapter15;

/**
 * Created by V5470-I5 on 2016/4/21.
 */
import java.util.logging.*;
public class LoggerDemo {
    public static void main (String[] args){
        Logger logger=Logger.getLogger(LoggerDemo.class.getName());
        logger.log(Level.WARNING,"WARNING 信息");
        logger.log(Level.INFO,"INFO 信息");
        logger.log(Level.CONFIG,"CONFIG 信息");
        logger.log(Level.FINE,"FINE 信息");
    }
}
